In all the civil wars he suffered not a single disaster except through his lieutenants, of whom Gaius Curio perished in Africa, Gaius Antonius fell into the hands of the enemy in Illyricum, Publius Dolabella lost a fleet also off Illyricum, and Gnaeus Domitius Calvinus an army in Pontus. Personally he always fought with the utmost success, and the issue was never even in doubt save twice: once at Dyrrachium, where he was put to flight, and said of Pompey, who failed to follow up his success, that he did not know how to use a victory ; again in Spain, in the final struggle, when, believing the battle lost, he actually thought of suicide.